政府的职责是帮助那些无法自助的人。
The future belongs to those who can adapt, innovate and inspire others to do the same.
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
"The future is already here – it's just not evenly distributed."
The best performances come from the heart.